Patents 6130684 - 6130936
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Patent 6130684: Maintenance station for an ink jet printhead with improved capping and wiping system
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : With cleaning or protector : Nozzle cap, cover, or protection : Suction :)
Patent 6130685: Method for recording an image with multiple scannings of a recording head having groups of nozzles
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Array of ejectors : Interlace : Movement)
Patent 6130686: Color image forming apparatus using inks of plural densities
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Array of ejectors : Color type : Movement)
Patent 6130687: Hot-melt ink-jet printhead
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Discharge means : Surface treated : Movement)
Patent 6130688: High efficiency orifice plate structure and printhead using the same
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Discharge means : Nozzles : Movement)
Patent 6130689: Apparatus and actuator for injecting a recording solution of a print head and method for producing the apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : Nozzles)
Patent 6130690: Ink jet print head using membrane
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : Nozzles)
Patent 6130691: Inkjet recording apparatus having specific driving circuitry for driving electrophoresis electrodes
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With electric field ejection (applied to fluid) : Movement)
Patent 6130692: Printhead operating by time divisional driving of blocks of printing elements, and head cartridge and printer using such a printhead
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With thermal force ejection : Drive signal application :)
Patent 6130693: Ink jet printhead which prevents accumulation of air bubbles therein and method of fabrication thereof
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Drop-on-demand : With thermal force ejection : Composite ejector : Flow path : Integrated)
Patent 6130694: Regulator assembly for modulating fluid pressure within an ink-jet printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : Fluid supply system : With aerosol formation)
Patent 6130695: Ink delivery system adapter
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : Fluid supply system : With aerosol formation)
Patent 6130696: Elastic member for ink-jet recording apparatus, ink tank and ink-jet recording apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Fluid or fluid source handling means : Fluid supply system : Cartridge : Drop correction)
Patent 6130697: Thermal master making device
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Density control : Transfer material or recording medium)
Patent 6130698: Heat transfer printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Pre or post image recording treatment : Specific conductor means (e.g., electrode, conducting pattern, etc.))
Patent 6130699: Thermal ink printer with media supply
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : THERMAL MARKING APPARATUS OR PROCESSES : Record receiver driving means : Including separating means)
Patent 6130700: Aligner, exposure method and printer
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Plural beam scan : Tone marking : Including switching means)
Patent 6130701: Scanner apparatus and image recording apparatus provided with array-like light source
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : Scan of light : Plural beam scan : Specific optical structure : Including switching means)
Patent 6130702: Method for reliable loading of unexposed printing plates
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : LIGHT OR BEAM MARKING APPARATUS OR PROCESSES : With record receiver or handling means therefor : Housing or mounting)
Patent 6130703: Local status monitoring of taps in a cable television system
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : VIDEO DISTRIBUTION SYSTEM WITH UPSTREAM COMMUNICATION : Transmission network : Network component (e.g., filter, tap, splitter, amplifier, repeater, etc.) : Noise in return path)
Patent 6130704: Controlling movement of video surveillance cameras
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : With camera and object moved relative to each other)
Patent 6130705: Autonomous electro-optical framing camera system with constant ground resolution, unmanned airborne vehicle therefor, and methods of use
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : Aerial viewing : Including line to line comparison)
Patent 6130706: Process for determining vehicle dynamics
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : Vehicular : With transformation or rectification)
Patent 6130707: Video motion detector with global insensitivity
(TELEVISION : SPECIAL APPLICATIONS : Observation of or from a specific location (e.g., surveillance) : Intrusion detection : Motion detection : Motion detection)
Patent 6130708: Trigger generator and waveform monitor
(TELEVISION : MONITORING, TESTING, OR MEASURING : Monitor : VITS or ILTS)
Patent 6130709: Image processing apparatus for correcting image vibration
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Camera image stabilization : Motion correction : Mechanical : Variable angle prisms :)
Patent 6130710: Image pickup control method and image pickup device
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Still and motion modes of operation : With image intensifier)
Patent 6130711: Video camera with slower than standard read-out from CCD
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : With details of static memory for output image (e.g., for a still camera) : Storage of additional data : Processing or camera details :)
Patent 6130712: Eliminating the influence of random noise produced by an optical black pixel on a reference output
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Including noise or undesired signal reduction : Dark current : For single sensor type camera supplying plural color signals)
Patent 6130713: CMOS active pixel cell with self reset for improved dynamic range
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Solid-state image sensor : X - Y architecture : Including switching transistor and photocell at each pixel site (e.g., "MOS-type" image sensor) : With overflow gate or drain)
Patent 6130714: Branch image pickup and view system
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Power saving mode)
Patent 6130715: Fine tuning lens driving apparatus of TV camera
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Focus control : Exclusively dichroic elements)
Patent 6130716: Autofocusing camera device
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Focus control : With zoom position detection or interrelated iris control : With dichroic layer or air gap between prism sections)
Patent 6130717: Image pickup apparatus with a lens unit attachment/detachment indication
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Lens or filter substitution : Servo unit structure or mechanism)
Patent 6130718: Method and device for correcting errors in the opening of time windows for recovering data with horizontal synchronization pulses
(TELEVISION : NONPICTORIAL DATA PACKET IN TELEVISION FORMAT : Data separation or detection : Frequency change of subcarrier)
Patent 6130719: Method and apparatus for accurately recovering the synchronization signals contained in composite video signals
(TELEVISION : SYNCHRONIZATION : Sync separation : To produce distinct vertical output : Color)
Patent 6130720: Method and apparatus for providing a variety of information from an information server
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : Of mechanical scan)
Patent 6130721: Video format mode detector
(TELEVISION : BASIC RECEIVER WITH ADDITIONAL FUNCTION : Multimode (e.g., composite, Y, C; baseband RF) : Format detection : Color processing)
Patent 6130722: Closed-caption broadcasting and displaying method and apparatus suitable for syllable characters
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Including insertion of characters or graphics (e.g., titles) : Including hue detection (e.g., chroma key))
Patent 6130723: Method and system for improving image quality on an interlaced video display
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Noise or undesired signal reduction : Specified color (e.g., saturation and contrast control))
Patent 6130724: Image processing apparatus and method for magnifying dynamic range
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Gray scale transformation : Automatic range control (e.g., AGC, automatic contrast control) : With specified DC level control)
Patent 6130725: Switching reference generation using a scanning sync separator
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Switching : Composite color signal)
Patent 6130726: Program guide on a remote control display
(TELEVISION : RECEIVER CIRCUITRY : Remote control : Tuning voltage)
Patent 6130727: On-vehicle unit
(TELEVISION : VIDEO DISPLAY : Cabinet or chassis : With vehicle : Filters)
Patent 6130728: Single panel color projection LCD having a plurality of reflectors
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : LIQUID CRYSTAL SYSTEM : Projector including liquid crystal cell (s) : Plural light path projectors : Having light separated into S and P polarization :)
Patent 6130729: Method of making an AMLCD where the etch stopper is formed without first preparing a pattern mask
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR EXCITATION OF LIQUID CRYSTAL : Electrical excitation of liquid crystal (i.e., particular voltage pulses, AC vs. DC, threshold voltages, etc.) : With particular switching device : Transistor : Structure of transistor :)
Patent 6130730: Backlight assembly for a display
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Particular illumination : With integral optical element for guiding or distributing light from the light source : Edge lit type light guide behind liquid crystal : Varistor)
Patent 6130731: Liquid crystal devices using a linear electro-optic effect
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Interconnection of plural cells in series : With particular cooperation between cells (e.g., alternating selection or simultaneous selection of cells) : Of twisted (or chiral) nematic or supertwisted nematic liquid crystal)
Patent 6130732: Paper-white reflective display and methods of forming the same
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Microencapsulated or polymer dispersed liquid crystal : With each cell displaying a different pattern)
Patent 6130733: Light scattering display having a structured solid state selectivity reflective layer formed inside the display cell
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Microencapsulated or polymer dispersed liquid crystal : With each cell displaying a different pattern)
Patent 6130734: Color LCD having particular parameters for LC layer, retarder, color polarizer align layer
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Polarizer : Color : Formed with particular alignment technique)
Patent 6130735: Reflective liquid crystal display device having front scattering films
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Reflector : Opaque mask or black mask)
Patent 6130736: Liquid crystal display with corrugated reflective surface
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Particular nonoptical film or layer (e.g., adhesive layer, barrier layer) : With particular non-zero angle between compensator optical axis and orientation direction)
Patent 6130737: Lateral electric field switching mode liquid crystal display apparatus without black stains
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Particular nonoptical film or layer (e.g., adhesive layer, barrier layer) : Insulating layer : For parallel alignment)
Patent 6130738: Liquid crystal device having a resin wall using different resins with different surface interactions structure and manufacturing method for
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : PARTICULAR STRUCTURE : Having significant detail of cell structure only : Spacer : Formed as walls (e.g., between pixels) or integral with substrate : With detail of terminals to external circuit)
Patent 6130739: Matrix driving transverse electric field liquid crystal display device and homeotropically-oriented nematic liquid crystal material
(LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS : CELL CONTAINING LIQUID CRYSTAL OF SPECIFIC COMPOSITION : Within nematic phase)
Patent 6130740: Method and apparatus for printing on a photosensitive material using a liquid crystal display
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Sheet feeding)
Patent 6130741: Embedding information in a digital image digitized from a developed photographic film
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Identifying, composing, or selecting : Regulating light intensity or exposure time)
Patent 6130742: Exposure apparatus for a ball shaped substrate
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Image transferred to or from curved surface : Reflector in optical path)
Patent 6130743: Colorimetric red blood cell sensor
(OPTICS: MEASURING AND TESTING : BLOOD ANALYSIS : Depositing particles on optical surface)
Patent 6130744: Optical disk discriminating method, including memory storage, for automatic multiple-disk changer
(OPTICS: MEASURING AND TESTING : PLURAL TEST : Lamp attachments)
Patent 6130745: Optical autofocus for use with microtiter plates
(OPTICS: MEASURING AND TESTING : FOCAL POSITION OF LIGHT SOURCE : With lamp focusing)
Patent 6130746: System and method for electronically evaluating predicted fabric qualities
(OPTICS: MEASURING AND TESTING : INSPECTION OF FLAWS OR IMPURITIES : Textile inspection : Elongated textile product (e.g., thread, yarn, etc.) : Standard movable)
Patent 6130747: Method of measuring aberrations of lens
(OPTICS: MEASURING AND TESTING : INSPECTION OF FLAWS OR IMPURITIES : Transparent or translucent material : Optical element (e.g., contact lens, prism, filter, lens, etc.) : Standard movable)
Patent 6130748: Chemical sensor based on porous silicon
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : With photocell detection)
Patent 6130749: System and method for measuring thin film properties and analyzing two-dimensional histograms using a symmetry operation
(OPTICS: MEASURING AND TESTING : DIMENSION : Thickness : Light scanning)
Patent 6130750: Optical metrology tool and method of using same
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With registration indicia (e.g., scale) : For comparison with master or desired configuration)
Patent 6130751: Positioning method and apparatus
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With registration indicia (e.g., scale) : For comparison with master or desired configuration)
Patent 6130752: On-line color monitoring and control system and method
(OPTICS: MEASURING AND TESTING : BY SHADE OR COLOR : With color determination by light intensity comparison : Drum or endless tape)
Patent 6130753: Laser optical density measurement system
(OPTICS: MEASURING AND TESTING : FOR LIGHT TRANSMISSION OR ABSORPTION : By comparison : Photoelectric (e.g., sequential viewing) : With plural detectors (e.g., simultaneous viewing) : Single beam scans entire width or diameter)
Patent 6130754: Eyesafe transmission of hazardous laser beams
(OPTICS: MEASURING AND TESTING : OF LIGHT REFLECTION (E.G., GLASS) : Of photographic film)
Patent 6130755: Fiber-optic gyro utilizing pseudorandom-bit-sequence light modulation
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : By fiber or waveguide interferometer (e.g., Sagnac effect) : Having null feedback loop : Including an alternating reference path)
Patent 6130756: Method for characterizing a response function of an output
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) :)
Patent 6130757: Client-server system with effectively used server functions
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Communication : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 6130758: Printer system and method of controlling operation of the same
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Communication : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 6130759: Reducing memory fragmentation by coalescing and redistributing previously distributed page strips
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Memory : Page or frame memory : Mechanical arrangement for forming a printing surface)
Patent 6130760: Job information communication system for a printing system
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Facsimile system interface : Facsimile alarm)
Patent 6130761: Image scanning method
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Picture signal thresholding)
Patent 6130762: Paper advance mechanism and printer using the same
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Picture signal generator : Scanning : Document feed : Scanning element moves relative to a flat stationary document)
Patent 6130763: Method of and system for correcting output values based upon conditional polynomials
(FACSIMILE AND STATIC PRESENTATION PROCESSING : NATURAL COLOR FACSIMILE : Color correction : Color masking)
Patent 6130764: Transmission apparatus in ring network
(OPTICAL COMMUNICATIONS : FAULT RECOVERY :)
Patent 6130765: Drop/insert apparatus for dropping/inserting channels on a bidirectional multi-channel optical link
(OPTICAL COMMUNICATIONS : FAULT RECOVERY :)
Patent 6130766: Polarization mode dispersion compensation via an automatic tracking of a principal state of polarization
(OPTICAL COMMUNICATIONS : TRANSMITTER AND RECEIVER SYSTEM : Including optical waveguide : Dispersion compensation : Redundant fibers)
Patent 6130767: Method and apparatus for conditioning optical solitons
(OPTICAL COMMUNICATIONS : TRANSMITTER : Chirping : Including feedback)
Patent 6130768: Scanning image forming lens and optical scanning apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Having particular focusing element to receive scanned light : Anamorphic element :)
Patent 6130769: Rotary mirror assembly having spherical housing
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element) : Including reflective type moving element : Having moving prism)
Patent 6130770: Electron gun activated grating light valve
(OPTICAL: SYSTEMS AND ELEMENTS : DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM) : By moving a reflective element : Reflective element moved by deformable support : Having planar rotating reflector with rotation axis in its plane)
Patent 6130771: Radiation valve and valve array
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT CONTROL BY OPAQUE ELEMENT OR MEDIUM MOVABLE IN OR THROUGH LIGHT PATH : By moving a reflective element)
Patent 6130772: Electrochromic device and method
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : Changing bulk optical parameter : Electro-optic : Electrochromic : Reflection-type (e.g., display device) : Particular electrolyte layer :)
Patent 6130773: Nonemissive displays and piezoelectric power supplies therefor
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : By changing physical characteristics (e.g., shape, size or contours) of an optical element : Changing position or orientation of suspended particles : Having multiple electrodes)
Patent 6130774: Shutter mode microencapsulated electrophoretic display
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL MODULATOR : Light wave temporal modulation (e.g., frequency, amplitude, etc.) : By changing physical characteristics (e.g., shape, size or contours) of an optical element : Changing position or orientation of suspended particles : Having multiple electrodes)
Patent 6130775: Bidirectional optical fiber amplifier
(OPTICAL: SYSTEMS AND ELEMENTS : OPTICAL AMPLIFIER : Optical fiber : Bi-directional : Interferometer or interference)
Patent 6130776: Optical microscope which has optical modulation elements
(OPTICAL: SYSTEMS AND ELEMENTS : COMPOUND LENS SYSTEM : Microscope : Interference : Concave, convex combination)
Patent 6130777: Lenticular lens sheet with both a base sheet having lenticular elements and a surface diffusing part having elements of elementary shape
(OPTICAL: SYSTEMS AND ELEMENTS : PROJECTION SCREEN : Unitary sheet comprising plural refracting areas : Lenticular : Rear projection screen : Spacing of optical elements axially adjustable)
Patent 6130778: Composite optical element, optical isolator, optical circulator, optical switch and process for producing them
(OPTICAL: SYSTEMS AND ELEMENTS : POLARIZATION WITHOUT MODULATION : Light polarization without any external input : By birefringent element : Using plural elements : Using film strips)
Patent 6130779: Near field magneto-optical head made using wafer processing techniques
(OPTICAL: SYSTEMS AND ELEMENTS : DIFFRACTION : From grating : With photographic media)
Patent 6130780: High omnidirectional reflector
(OPTICAL: SYSTEMS AND ELEMENTS : LIGHT INTERFERENCE : Produced by coating or lamina : Reflector : Laminated or layered)
Patent 6130781: Skylight for day and night illumination
(OPTICAL: SYSTEMS AND ELEMENTS : BUILDING INTERIOR ILLUMINATION WITH REFLECTED, REFRACTED OR PREDETERMINED ANGLE OF ENTRANCE OF OUTSIDE LIGHT : Produced by coating or lamina)
Patent 6130782: Beam splitting element including a corrugated-surface-diffraction-grading
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By surface composed of lenticular elements : Collapsible or foldable)
Patent 6130783: Omnidirectional visual sensor having a plurality of mirrors with surfaces of revolution
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By surface composed of lenticular elements : Reflective : Serially disposed along optic axis)
Patent 6130784: Resolution enhancing image display apparatus
(OPTICAL: SYSTEMS AND ELEMENTS : SINGLE CHANNEL SIMULTANEOUSLY TO OR FROM PLURAL CHANNELS (E.G., LIGHT DIVIDING, COMBINING, OR PLURAL IMAGE FORMING, ETC.) : By partial reflection at beam splitting or combining surface : Superimposing visual information on observer`s field of view (e.g., head-up arrangement, etc.) : Serially disposed along optic axis)
Patent 6130785: Eyepiece lens system
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : Eyepiece : Having two components : With additional reflector (e.g., serial reflections, etc.))
Patent 6130786: Projection lens and image display device
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With field curvature shaping : Projection type : With additional reflector (e.g., serial reflections, etc.))
Patent 6130787: Optical system and optical module
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With graded refractive index : Having a radial gradient : Having less than four components)
Patent 6130788: Structure for holding lens
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With variable magnification (e.g., zoom type) : Adjusting mechanism : With macro-type focusing)
Patent 6130789: Optical scanning device comprising a lens system with a compact actuator
(OPTICAL: SYSTEMS AND ELEMENTS : LENS : With support : Lens mounts : Monocular loupe type)
Patent 6130790: Mirror assembly
(OPTICAL: SYSTEMS AND ELEMENTS : MIRROR : Retractable vehicle mirror : Plural reflecting surfaces)
Patent 6130791: Magnetic disk drive having read channel in which low-frequency cutoff is set relatively high to cope with thermal asperity
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Head amplifier circuit : Intra-cell transition)
Patent 6130792: Flat servo bursts for arcuate track scanner
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data in specific format : Intra-cell transition)
Patent 6130793: Thermal asperity detection method, thermal asperity compensation method, magnetic disk unit and retry method therefor
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data verification : With incremental movement between record and head)
Patent 6130794: Statistical monitoring of data channels for enhanced data recovery performance
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL PROCESSING OF A DIGITAL SIGNAL : Data verification : With incremental movement between record and head)
Patent 6130795: Method and apparatus to sense and report connection integrity of a differential ECL transmission line having proper parallel termination
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : GENERAL RECORDING OR REPRODUCING : Specifics of the amplifier : Between heads in alternate engagement with medium)
Patent 6130796: Adaptive track pitch control method and apparatus for disk drives
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Stopping or reversing)
Patent 6130797: Magnetic recorder and magnetooptical recorder
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Rotary carrier : By memory storage of repeatable error or correction : By signal derived from transport)
Patent 6130798: Hardware PES calculator
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Rotary carrier : By servo signal component from carrier surface separate from information signal bearing surface : By signal derived from transport)
Patent 6130799: Signal recording and/or reproducing apparatus, method, and medium with pilot signal and tracking servo signal recorded at different azimuth
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : AUTOMATIC CONTROL OF A RECORDER MECHANISM : Controlling the head : Track centering : Elongated web carrier (i.e., tape) : Transverse scan path : By pilot signal : From separate track)
Patent 6130800: Data storage library with cartridge access mechanism
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Tape record : Plural tapes : Tape in container : Drum)
Patent 6130801: Composite disc spacer for a disc drive
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Plural disks : Seating of disks : Mechanical detail)
Patent 6130802: Both ends open fluid dynamic bearing having a journal in combination with a conical bearing
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING : Disk record : Rotational drive detail : Motorized)
Patent 6130803: Actuator locking mechanism
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : For moving head into/out of transducing position : Disk record : Latch : Magnetic : Actuator side detail)
Patent 6130804: Four channel azimuth and two channel non-azimuth read-after-write longitudinal magnetic head
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD MOUNTING : Tape record : Plural head mounting on only one tape side : Adjustment along rotational axis of disk)
Patent 6130805: Thin film magnetic head having upper pole chip formed over insulating layer
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Head core : Laminated : Mounting detail)
Patent 6130806: Disk cartridge comprising an improved magnetic disk medium including an annular reinforcing member
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : In container : For disk : Disc record)
Patent 6130807: Information storage disc having a curved disc surface
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : RECORD MEDIUM : Disk : For disk)
Patent 6130808: Hovering-type head slider and magnetic disc device
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : FLUID BEARING HEAD SUPPORT : Disk record : Air bearing slider detail : Air bearing surface detail : Body material)
Patent 6130809: Write head before read head constructed merged magnetic head with track width and zero throat height defined by first pole tip
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Magnetoresistive (MR) reproducing head : Combined with inductive write head in piggyback/merged configuration : Plural actuators)
Patent 6130810: Magnetic reluctance effect magnetic head with the connection length of the forward electrode less than the facing length of the magnetic gap
(DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL : HEAD : Magnetoresistive (MR) reproducing head : Detail of sense conductor : In horizontal head configuration)
Patent 6130811: Device and method for protecting an integrated circuit during an ESD event
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : Load shunting by fault responsive means (e.g., crowbar circuit) : Voltage responsive : With more than two wires)
Patent 6130812: Protection circuit for high speed communication
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific quantity comparison means : Voltage and current : Reverse energy responsive (e.g., directional) : With communication means between disconnect points)
Patent 6130813: Protection circuit for electronic devices
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : SAFETY AND PROTECTION OF SYSTEMS AND DEVICES : With specific current responsive fault sensor : Undervoltage)
Patent 6130814: Current-induced magnetic switching device and memory including the same
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : CONTROL CIRCUITS FOR ELECTROMAGNETIC DEVICES : Systems for magnetizing, demagnetizing, or controlling the magnetic field : Horn gap)
Patent 6130815: Apparatus and method for monitoring of air ionization
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : DISCHARGING OR PREVENTING ACCUMULATION OF ELECTRIC CHARGE (E.G., STATIC ELECTRICITY) : For relays or solenoids)
Patent 6130816: Electric discharge machining apparatus
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : ELECTRIC CHARGE GENERATING OR CONDUCTING MEANS (E.G., CHARGING OF GASES) : Use of forces of electric charge or field : Pinning : Liquid type)
Patent 6130817: Holding system for electronic modules
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Computer related support : Memory unit support : Disk drive support : With plug-in circuit breakers)
Patent 6130818: Electronic assembly with fault tolerant cooling
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : Air : With plug-in circuit breakers)
Patent 6130819: Fan duct module
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : Air : With air circulating means : Fan or blower : With stabilizer or modifying substance)
Patent 6130820: Memory card cooling device
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Fluid : Air : With air circulating means : Fan or blower : With stabilizer or modifying substance)
Patent 6130821: Multi-chip assembly having a heat sink and method thereof
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : With cooling means : Thermal conduction : With cooling fins)
Patent 6130822: Pivotable computer access door structure having concealed, Break-away hinge mechanism
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Cabinet-type housing : Thermal conduction)
Patent 6130823: Stackable ball grid array module and method
(ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES : HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS : For electronic systems and devices : Printed circuit board : Connection of components to board : With lock or interlock)
Patent 6130824: Switching power supply unit
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : With dynamic rectifier in phase 2 to D.C. stage (e.g., commutator type))
Patent 6130825: Current-resonant switching power supply
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : Bridge type : Including plural anode/single cathode device)
Patent 6130826: Switching power supply with auxiliary power supply device for initialization
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : Single-ended, separately-driven type : With automatic control of the magnitude of output voltage or current : For flyback-type converter : Having feedback isolation (e.g., optoisolator, transformer coupled, etc.) : Having particular pulse-width modulation circuit)
Patent 6130827: Power supply gamma protection apparatus
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : MISCELLANEOUS : Thermistor or resistor)
Patent 6130828: Multiple output converter having self-synchronized pulse width modulation regulation
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Including D.C.-A.C.-D.C. converter : Having transistorized inverter : Single-ended, separately-driven type : With automatic control of the magnitude of output voltage or current : For forward-type converter : Having synchronous rectifier :)
Patent 6130829: High voltage generator
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With voltage multiplication means (i.e., V out > V in) : Including semiconductor means : Thyristor inverter)
Patent 6130830: System and method for paralleling power converter systems and power supply employing the same
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Having plural converters for single conversion : Including semiconductor means)
Patent 6130831: Positive-negative pulse type high frequency switching power supply unit
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : With condition responsive means to control the output voltage or current : Cooperating separate sensing and control means : For inverter : With transistor control means in the line circuit : For bridge-type inverter : With plural control windings)
Patent 6130832: Active filtering of AC/DC switched converter input current
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Using semiconductor-type converter : In rectifier systems : Transistor : Grid-like electrode)
Patent 6130833: Method of operating piezoelectric transformer and operating circuit therefor
(ELECTRIC POWER CONVERSION SYSTEMS : CURRENT CONVERSION : Using semiconductor-type converter : In transistor inverter systems : Thyristor)
Patent 6130834: Circuit for programming antifuse bits
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ ONLY SYSTEMS (I.E.. SEMIPERMANENT) : Fusible : With other type core)
Patent 6130835: Voltage biasing for magnetic RAM with magnetic tunnel memory cells
(STATIC INFORMATION STORAGE AND RETRIEVAL : SYSTEMS USING PARTICULAR ELEMENT : Magnetic thin film : Relay)
Patent 6130836: Semiconductor IC device having a control register for designating memory blocks for erasure
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Multiple values (e.g., analog) : Overlays)
Patent 6130837: Storage device employing a flash memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Error correction (e.g., redundancy, endurance) : Rectangular bars)
Patent 6130838: Structure nonvolatile semiconductor memory cell array and method for fabricating same
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Logic connection (e.g., NAND string) : Weak inversion injection)
Patent 6130839: Methods of programming, erasing and reading a flash memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Logic connection (e.g., NAND string))
Patent 6130840: Memory cell having an erasable Frohmann-Bentchkowsky memory transistor
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Logic connection (e.g., NAND string))
Patent 6130841: Semiconductor nonvolatile memory apparatus and computer system using the same
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Reference signal (e.g., dummy cell) : Verify signal :)
Patent 6130842: Adjustable verify and program voltages in programmable devices
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular biasing : Threshold setting (e.g., conditioning) : Verify signal)
Patent 6130843: Method and circuit for providing a memory device having hidden row access and row precharge times
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Having particular data buffer or latch : Four or more devices per bit)
Patent 6130844: Low consumption boosted voltage driving circuit
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Including level shift or pull-up circuit : Four or more devices per bit)
Patent 6130845: Dynamic type semiconductor memory device having function of compensating for threshold value
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : For complementary information : Four or more devices per bit)
Patent 6130846: Semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Precharge : Coincident A.C. signal with pulse)
Patent 6130847: Semiconductor device with fast write recovery circuit
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Precharge : Coincident A.C. signal with pulse)
Patent 6130848: Circuit of reducing transmission delay for synchronous DRAM
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Noise suppression : Differential sensing : Sense/inhibit)
Patent 6130849: Semiconductor memory device and data bus amplifier activation method for the semiconductor memory device
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Noise suppression : Differential sensing : Sense/inhibit)
Patent 6130850: Semiconductor storage device with serial-parallel conversion function
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : SiPo/PiSo : Holographic)
Patent 6130851: Semiconductor memory having a redundancy fuse broken by an electric current
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Having fuse element : Holographic)
Patent 6130852: Memory integrated circuit device including a memory having a configuration suitable for mixture with logic
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Plural blocks or banks : Standby power)
Patent 6130853: Address decoding scheme for DDR memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Particular decoder or driver circuit : Alternate addressing (e.g., even/odd))
Patent 6130854: Programmable address decoder for field programmable memory array
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Particular decoder or driver circuit : Alternate addressing (e.g., even/odd))
Patent 6130855: Latching wordline driver for multi-bank memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Including particular address buffer or latch circuit arrangement : Including magnetic element)
Patent 6130856: Method and apparatus for multiple latency synchronous dynamic random access memory
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6130857: Aural enhancement of active sonar systems
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Returned signal used for control : Receiver system : Automatic gain or threshold control : Frequency)
Patent 6130858: Multipurpose ultrasonic motion, position sensor for interactive display of play or exercise
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Distance or direction finding : With indicator : Audible or tactile : Frequency)
Patent 6130859: Method and apparatus for carrying out high data rate and voice underwater communication
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : UNDERWATER SYSTEM : Telemetering : Addition or subtraction)
Patent 6130860: Devices and methods for specifying a time when a specified process was performed
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : COMBINED WITH DISPARATE DEVICE : Electrical device)
Patent 6130861: Wristwatch with easily replaceable strap and with prop for standing it on a surface
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CASES : With deactivation during setting)
Patent 6130862: Wristwatch assembly with swingable watchcase support
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CASES : Wrist worn : With band or bracelet details : Setting)
Patent 6130863: Slider and electro-magnetic coil assembly
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Magnetic field generation : Magnetic field generating circuit : Conductor coil : During load and unload of storage medium)
Patent 6130864: Method and apparatus for generating magnetic field for magneto-optic recording system
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Integral transducers : By transferring magnetic domain between layers)
Patent 6130865: Apparatus and method for positioning an optical head over a disk having spiral tracks with encoded address information
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Transducer movement control using recorded information indicative of location of information (e.g., track address) : Multiple movement control modes : Count correction)
Patent 6130866: Error-correcting storage medium reproduction apparatus and method using frames and synchronization patterns
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONTROL OF STORAGE OR RETRIEVAL OPERATION BY A CONTROL SIGNAL TO BE RECORDED OR REPRODUCED : Control of information signal processing channel : For interpolating or drop-out correcting : Beam or detector is not rectangular or circular)
Patent 6130867: Optical disc, optical disc device, and method for recording an optical disc
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Format arrangement processing for auxiliary information : During storage)
Patent 6130868: Apparatus and method for controlling rotational speed during a pause operation
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Including radiation storage or retrieval : Of relative motion producing mechanism : Transduced location indicating)
Patent 6130869: Multiple-channel information reproducing apparatus including buffer memories assigned to channels respectively
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONTROL OF STORAGE OR RETRIEVAL OPERATION BY A CONTROL SIGNAL TO BE RECORDED OR REPRODUCED : Control of information signal processing channel : For phase, timing, or rate processing : Including static memory accessing : Including static memory fill level monitoring or controlling : Having particular mechanism or slot for transferring disc into changer from outside)
Patent 6130870: Recording medium, recording apparatus, reproducing method, and reproducing device
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Format arrangement processing for auxiliary information : During storage)
Patent 6130871: Optical disk apparatus and optical disk
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONTROL OF STORAGE OR RETRIEVAL OPERATION BY A CONTROL SIGNAL TO BE RECORDED OR REPRODUCED : Mechanism control by the control signal : Control of relative motion producing mechanism : By information signal characteristic : Including static memory write address controlling)
Patent 6130872: Optical pickup apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Having particular optical element or particular placement thereof in radiation beam path to or from storage medium : Diffractive : Plural distinct diffractive optical elements : Including storage or retrieval of auxiliary signal)
Patent 6130873: Optical pickup and servo control system for digital data storage
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Light intensity adjustment or maintenance : With driving or stabilizing mechanism)
Patent 6130874: Optical card information recording/reproducing apparatus with device for mounting optical card
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : DYNAMIC MECHANISM OPTICAL SUBSYSTEM : Transducer carriage or actuator : Locking of transducer carriage : Independently movable transducers)
Patent 6130875: Hybrid centralized/distributed precomputation of network signal paths
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative channel : In a ring or loop network)
Patent 6130876: Method and apparatus for restoring a network
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative channel : Spare channel : Using a spare channel)
Patent 6130877: Rate controlled broadcast for activation of entities in large scale data networks
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Bypass an inoperative channel)
Patent 6130878: Method and apparatus for rate-based scheduling using a relative error approach
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Assigning period of time for information to be transmitted (e.g., scheduling) : Based on bandwidth allocation (e.g., Weighted Round Robin) : Employing particular searching function (e.g., hashing, alternate, re-routing))
Patent 6130879: Access and setup process for end-to-end data and analog voice connections
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : Spare channel)
Patent 6130880: Method and apparatus for adaptive prioritization of multiple information types in highly congested communication devices
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Flow control of data transmission through a network : Based on data flow rate measurement)
Patent 6130881: Traffic routing in small wireless data networks
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Flow control of data transmission through a network : Least cost or minimum delay routing : Using OAM (Operation, Administration and Maintenance) cells)
Patent 6130882: Method and apparatus for configuring a communication system
(MULTIPLEX COMMUNICATIONS : DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) : Determination of communication parameters : Having dedicated test line or channel)
Patent 6130883: Method and apparatus for voice packet communications
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : In a trunking system)
Patent 6130884: Variable rate CDMA spread circuit
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Based upon a particular signal quality measurement)
Patent 6130885: Frequency hopping wireless communication system capable of simultaneously communicating different data and frequency hopping
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via frequency channels : Channel assignment)
Patent 6130886: Coexisting communication systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Multiple access (e.g., TDMA) : Combining or distributing information via time channels)
Patent 6130887: Methods of dynamically switching return channel transmissions of time-division multiple-access (TDMA) communication systems between
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Multiple access (e.g., TDMA) : Combining or distributing information via time channels)
Patent 6130888: ATM transmission method having silence compression controlling function and system transmitter and receiver using the method
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Having detail of switch memory reading/writing : Having input or output storage or both : Detail of clock recovery or synchronization)
Patent 6130889: Determining and maintaining hop-count for switched networks
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Distributed switching : Employing logical addressing for routing (e.g., VP or VC) : Data memory addressing)
Patent 6130890: Method and system for optimizing routing of data packets
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Having detail of switch memory reading/writing)
Patent 6130891: Integrated multiport switch having management information base (MIB) interface temporary storage
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Bridge or gateway between networks : Having central (e.g., common) storage)
Patent 6130892: Nomadic translator or router
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Bridge or gateway between networks : Having central (e.g., common) storage)
Patent 6130893: Method and apparatus for multiplexing telephone lines over a common access network
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Input or output circuit, per se (i.e., line interface) : For connecting plural subscribers to a network (i.e., network termination) : Contention resolution for output)
Patent 6130894: Off-line broadband network interface
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Input or output circuit, per se (i.e., line interface) : For connecting plural subscribers to a network (i.e., network termination) : Subscribers connected to input or output circuit by a common bus : At least one bus is a ring network)
Patent 6130895: Methods and devices for sending and receiving data and systems using them
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Assignment of variable bandwidth or time period for transmission or reception : Conversion between signaling protocols)
Patent 6130896: Wireless LAN segments with point coordination
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Processing multiple layer protocols : Conversion between signaling protocols)
Patent 6130897: Time division multiple access FDD/TDD dual mode radio and a time division multiple access TDD dual band system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combined time division and frequency division : Transmission of a single message having multiple packets)
Patent 6130898: Simulcasting digital video programs for broadcast and interactive services
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Signaling (ancillary to main information) : Unique synchronization pulse)
Patent 6130899: Laser assembly
(COHERENT LIGHT GENERATORS : OPTICAL FIBER LASER :)
Patent 6130900: Pulsed intracavity frequency-converted solid-state laser with long-pulse simulation
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Control of pulse characteristics : Frequency multiplying (e.g., harmonic generator))
Patent 6130901: SHG laser stabilizing control device and optical disk recording/reproduction device
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Optical output stabilization : Frequency : Rotating prism)
Patent 6130902: Solid state laser chip
(COHERENT LIGHT GENERATORS : PARTICULAR TEMPERATURE CONTROL : Optical output stabilization)
Patent 6130903: Trumpet-flared monolithically integrated semiconductor laser amplifier
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Monolithic integrated : Having an amplifier : With vertical output (surface emission))
Patent 6130904: Gas supplementation method of excimer laser apparatus
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Gas : Gas maintenance (e.g., purification, replenishment, etc.) : Monolithic integrated)
Patent 6130905: Wireless communication system
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Frequency hopping :)
Patent 6130906: Parallel code matched filter
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : Receiver : Matched-filter-type receiver : Having SAW or charge-transfer device)
Patent 6130907: Interference detection for spread spectrum systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Channel assignment)
Patent 6130908: Code multipath analyzer using weighted or modified correlations
(PULSE OR DIGITAL COMMUNICATIONS : TESTING : Signal noise : Angle modulation)
Patent 6130909: Method and apparatus for equalization in a diversity receiver
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : Automatic : Adaptive : Matched-filter-type receiver)
Patent 6130910: Method and apparatus for high efficiency wideband power amplification
(PULSE OR DIGITAL COMMUNICATIONS : PULSE WIDTH MODULATION : Automatic)
Patent 6130911: Method and apparatus for compressing reference frames in an interframe video codec
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Motion vector : Subband coding)
Patent 6130912: Hierarchical motion estimation process and system using block-matching and integral projection
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Motion vector : Subband coding)
Patent 6130913: Video coding and video decoding apparatus for enlarging a decoded alpha-map signal in accordance with a reduction ratio setting
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Specific decompression process : Discrete cosine)
Patent 6130914: Communications system
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Single bit (delta))
Patent 6130915: Process for transferring digital data via interference-affected radio channels and device for receiving digital data transmitted via
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Single bit (delta))
Patent 6130916: Method and apparatus for improving a transmission data rate of baseband data in a wireless network
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Antinoise or distortion : Phase shift keying)
Patent 6130917: Instant protocol selection scheme for electronic data transmission
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Synchronized)
Patent 6130918: Method and apparatus for reducing the peak-to-average ratio in a multicarrier communication system
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Synchronized)
Patent 6130919: Method and device for digital frequency modulation
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Angle modulation : Single or vestigial sideband or suppressed carrier)
Patent 6130920: Method and apparatus for accurate synchronization using symbol decision feedback
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Correlative or matched filter : Separate mark and space channels)
Patent 6130921: Frequency shift modulation automatic frequency correction circuit and method
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)
Patent 6130922: Demodulating digital video broadcast signals
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)
Patent 6130923: Lock detection for multipath wireless receiver
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Diversity (frequency or time) : Separate mark and space channels)
Patent 6130924: Method and apparatus for administrative control over data transmission using dynamic filtering in a multicast network
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : By filtering (e.g., digital) : Separate mark and space channels)
Patent 6130925: Frequency synthesizer
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Phase locking : Phase locked loop : More than two phases)
Patent 6130926: Method and machine for enhancing generation of nuclear particles and radionuclides
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : NUCLEAR TRANSMUTATION (E.G., BY MEANS OF PARTICLE OR WAVE ENERGY) : By charged particle bombardment : Proton bombardment : To produce fissile isotopes)
Patent 6130927: Grid with nozzle-type coolant deflecting channels for use in nuclear reactor fuel assemblies
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : GRIDS : With means for keying or assembling moderator blocks together)
Patent 6130928: Acceleration processing method and apparatus
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : APPLICATIONS : Measuring or testing : Acceleration : Counting by detecting electrical impedance variations)
Patent 6130929: Method for eliminating artifacts in scanning electron beam computed tomographic images due to cone beam geometry
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography :)
Patent 6130930: Exact region of interest cone beam imaging without circle scans
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography :)
Patent 6130931: X-ray fluorescence elemental analyzer
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Fluorescence : Composition analysis : Continuous image)
Patent 6130932: Image pick-up apparatus and x-ray examination apparatus including a correction system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : With automatic image brightness control : Plural diverse X-ray analysis)
Patent 6130933: Apparatus and methods for coordinating telephone and data communications
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Message management)
Patent 6130934: Method and telecommunication system for transmitting a facsimile message
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : To produce visual-graphic copy (e.g., facsimile) : Relay system : Having acoustic link)
Patent 6130935: Virtual networking work at home system and method
(TELEPHONIC COMMUNICATIONS : WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) : Call charge metering or monitoring : At local exchange carrier (e.g., central switching office) : Pulse counting or accumulating (e.g., "message metering") : Assembling billing record (e.g., automatic message account (AMA), call detail record (CDR), etc.) : Having line identification associated with call billing (e.g., automatic number identification (ANI) : Billing code or trigger code :)
Patent 6130936: System and method for terminating a telephone call after simulating a telephone connection failure
(TELEPHONIC COMMUNICATIONS : RECEPTION OF CALLING INFORMATION AT SUBSTATION IN WIRELINE COMMUNICATIONS SYSTEM : Call traffic recording or monitoring)
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